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Betacam Tape Flutter Removal Example


Published 2011


Many of the GDC tapes are BetacamSP format and subject to problems involving the magnetic signal. While the audio is not quite as noticeable, the video image can show a fluttery, milky overlay to the original recording. By applying a flicker reduction filter via Virtualdub, the time cost in re-rendering the material is made up for by the increase in quality. This demonstration shows a single range of tape before and after the filtering.

The speaker is Ernest Adams, discussing games as art.


Producer Jason Scott
Audio/Visual sound, color
Language English


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GDC Extras Archive
Uploaded by
Jason Scott
on 7/14/2011
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